The air differs as you move greater and better to the atmosphere. The air receives "thinner" as elevation climbs simply because there are actually fewer air molecules up there. Mountain climbers typically should use canisters of oxygen since they climb previously mentioned three,800 meters (12,500 ft) because there is not https://www.dailypioneer.com/2025/page1/smoke-smell--unruly-passenger-affects-ai-flight-service.html